docs: def _copyFontInfo(self, targetInfo, sourceInfo):
          """ Copy the non-calculating fields from the source info.
          """
          infoAttributes = [
              "versionMajor",
              "versionMinor",
              "copyright",
              "trademark",
              "note",
              "openTypeGaspRangeRecords",
              "openTypeHeadCreated",
              "openTypeHeadFlags",
              "openTypeNameDesigner",
              "openTypeNameDesignerURL",
              "openTypeNameManufacturer",
              "openTypeNameManufacturerURL",
              "openTypeNameLicense",
              "openTypeNameLicenseURL",
              "openTypeNameVersion",
              "openTypeNameUniqueID",
              "openTypeNameDescription",
              "#openTypeNamePreferredFamilyName",
              "#openTypeNamePreferredSubfamilyName",
              "#openTypeNameCompatibleFullName",
              "openTypeNameSampleText",
              "openTypeNameWWSFamilyName",
              "openTypeNameWWSSubfamilyName",
              "openTypeNameRecords",
              "openTypeOS2Selection",
              "openTypeOS2VendorID",
              "openTypeOS2Panose",
              "openTypeOS2FamilyClass",
              "openTypeOS2UnicodeRanges",
              "openTypeOS2CodePageRanges",
              "openTypeOS2Type",
              "postscriptIsFixedPitch",
              "postscriptForceBold",
              "postscriptDefaultCharacter",
              "postscriptWindowsCharacterSet"
          ]
          for infoAttribute in infoAttributes:
              copy = False
              if self.ufoVersion == 1 and infoAttribute in fontInfoAttributesVersion1:
                  copy = True
              elif self.ufoVersion == 2 and infoAttribute in fontInfoAttributesVersion2:
                  copy = True
              elif self.ufoVersion == 3 and infoAttribute in fontInfoAttributesVersion3:
                  copy = True
              if copy:
                  value = getattr(sourceInfo, infoAttribute)
                  setattr(targetInfo, infoAttribute, value)